16040970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{491}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 47113920

約数和(自身を除く): 31072950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 135, 165, 198, 242, 270, 297, 330, 363, 491, 495, 594, 605, 726, 982, 990, 1089, 1210, 1473, 1485, 1815, 2178, 2455, 2946, 2970, 3267, 3630, 4419, 4910, 5401, 5445, 6534, 7365, 8838, 10802, 10890, 13257, 14730, 16203, 16335, 22095, 26514, 27005, 32406, 32670, 44190, 48609, 54010, 59411, 66285, 81015, 97218, 118822, 132570, 145827, 162030, 178233, 243045, 291654, 297055, 356466, 486090, 534699, 594110, 729135, 891165, 1069398, 1458270, 1604097, 1782330, 2673495, 3208194, 5346990, 8020485, 16040970]

約数ペア:

[(1, 16040970), (2, 8020485), (3, 5346990), (5, 3208194), (6, 2673495), (9, 1782330), (10, 1604097), (11, 1458270), (15, 1069398), (18, 891165), (22, 729135), (27, 594110), (30, 534699), (33, 486090), (45, 356466), (54, 297055), (55, 291654), (66, 243045), (90, 178233), (99, 162030), (110, 145827), (121, 132570), (135, 118822), (165, 97218), (198, 81015), (242, 66285), (270, 59411), (297, 54010), (330, 48609), (363, 44190), (491, 32670), (495, 32406), (594, 27005), (605, 26514), (726, 22095), (982, 16335), (990, 16203), (1089, 14730), (1210, 13257), (1473, 10890), (1485, 10802), (1815, 8838), (2178, 7365), (2455, 6534), (2946, 5445), (2970, 5401), (3267, 4910), (3630, 4419)]